Water purity is a major concern for developing and developed nations ―scarcity of clean water leads to more deaths annually than from all forms of violence combined, including war. Even in the United ...
OPTEC International Signs Exclusive UVC-LED Disinfecting Light Distribution Agreement for California
CARLSBAD, CA / ACCESSWIRE / May 29, 2020 / OPTEC International, Inc., (OTC PINK:OPTI) today announced the company has signed an exclusive distribution agreement for a new line of Far UVC LED ...
An international team of researchers has, for the first time, comprehensively assessed the state of the art of commercial UVC LEDs and summarized the findings in an open-access review. These compact, ...
Nevertheless, it has been necessary to prevent light from conventional mercury UV lamps (254 nm) and UVC LEDs (260–280 nm) from directly irradiating human skin due to risk of harmful effects. In ...
Ultraviolet light occurs between the visible and x‐ray spectrums. The Ultraviolet wavelength range is specified as 10 nm to 400 nm; however, many optoelectronic companies also consider wavelengths as ...
Patent-Pending UVC Purelight 360™ is Proven to Effectively Eliminate up to 99.9% of Pathogens MIAMI--(BUSINESS WIRE)--Infectious disease specialists and lighting industry veterans unveiled today the ...
CARLSBAD, CA / ACCESSWIRE / June 3, 2020 / OPTEC International, Inc., (OTC PINK:OPTI) today announced the company is projecting revenues in excess of $4M for the period ending September 30th, 2020 (Q1 ...
LIVERMORE, Calif., May 11, 2021 /CNW/ -- Bolb Inc., a world leader in high-output, high-efficiency ultraviolet c-band (UVC) light emitting diodes (LEDs), has demonstrated 99.95% kill rate against ...
Silanna UV has announced its SF2-3T9B5L1-TB, a Far UVC LED that succeeds its SF1 series. It can detect nitrate (NO3, NO2) in water, and carbon dioxide (CO2) and Nitric Oxide (NO) in gas. Possible ...
Virology laboratory testing of ultraviolet-C (UVC) light conducted at the University of Nevada Reno has confirmed sterilization of a human coronavirus of the COVID-19 family at a distance of 5 feet in ...
With an outer shell, a physical filter, and UV light filter, high-tech face masks cut quite the profile. Credit: UM Systems The harmful radiation we ordinarily avoid could help protect us from Covid.
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